From: Oleg Drokin Date: Sun, 21 Aug 2016 22:04:34 +0000 (-0400) Subject: staging/lustre: Add spaces preferred around that '{+, -, *, /, |, <<, >>, &}' X-Git-Tag: v4.9-rc1~119^2~903 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=cd94f231a73efb237e3da16ba83e8226431cdfcb;p=karo-tx-linux.git staging/lustre: Add spaces preferred around that '{+, -, *, /, |, <<, >>, &}' This patch fixes all checkpatch occurences of "CHECK: spaces preferred around that '{+,-,*,/,|,<<,>>,&}' (ctx:VxV)" in Lustre code. Signed-off-by: Emoly Liu Signed-off-by: Oleg Drokin Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/lustre/lustre/include/lu_object.h b/drivers/staging/lustre/lustre/include/lu_object.h index 6ab178217c6d..502bc41658c6 100644 --- a/drivers/staging/lustre/lustre/include/lu_object.h +++ b/drivers/staging/lustre/lustre/include/lu_object.h @@ -1024,7 +1024,8 @@ enum lu_context_tag { /** * Contexts usable in cache shrinker thread. */ - LCT_SHRINKER = LCT_MD_THREAD|LCT_DT_THREAD|LCT_CL_THREAD|LCT_NOREF + LCT_SHRINKER = LCT_MD_THREAD | LCT_DT_THREAD | LCT_CL_THREAD | + LCT_NOREF }; /** diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h index 35af07e82b59..3a0feac5b602 100644 --- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h +++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h @@ -2019,7 +2019,7 @@ void lustre_swab_generic_32s(__u32 *val); #define MDS_INODELOCK_MAXSHIFT 5 /* This FULL lock is useful to take on unlink sort of operations */ -#define MDS_INODELOCK_FULL ((1<<(MDS_INODELOCK_MAXSHIFT+1))-1) +#define MDS_INODELOCK_FULL ((1 << (MDS_INODELOCK_MAXSHIFT + 1)) - 1) /* NOTE: until Lustre 1.8.7/2.1.1 the fid_ver() was packed into name[2], * but was moved into name[1] along with the OID to avoid consuming the @@ -3193,8 +3193,8 @@ struct llog_log_hdr { __u32 llh_cat_idx; /* for a catalog the first plain slot is next to it */ struct obd_uuid llh_tgtuuid; - __u32 llh_reserved[LLOG_HEADER_SIZE/sizeof(__u32) - 23]; - __u32 llh_bitmap[LLOG_BITMAP_BYTES/sizeof(__u32)]; + __u32 llh_reserved[LLOG_HEADER_SIZE / sizeof(__u32) - 23]; + __u32 llh_bitmap[LLOG_BITMAP_BYTES / sizeof(__u32)]; struct llog_rec_tail llh_tail; } __packed; @@ -3409,17 +3409,17 @@ void lustre_swab_lustre_capa(struct lustre_capa *c); /** lustre_capa::lc_opc */ enum { - CAPA_OPC_BODY_WRITE = 1<<0, /**< write object data */ - CAPA_OPC_BODY_READ = 1<<1, /**< read object data */ - CAPA_OPC_INDEX_LOOKUP = 1<<2, /**< lookup object fid */ - CAPA_OPC_INDEX_INSERT = 1<<3, /**< insert object fid */ - CAPA_OPC_INDEX_DELETE = 1<<4, /**< delete object fid */ - CAPA_OPC_OSS_WRITE = 1<<5, /**< write oss object data */ - CAPA_OPC_OSS_READ = 1<<6, /**< read oss object data */ - CAPA_OPC_OSS_TRUNC = 1<<7, /**< truncate oss object */ - CAPA_OPC_OSS_DESTROY = 1<<8, /**< destroy oss object */ - CAPA_OPC_META_WRITE = 1<<9, /**< write object meta data */ - CAPA_OPC_META_READ = 1<<10, /**< read object meta data */ + CAPA_OPC_BODY_WRITE = 1 << 0, /**< write object data */ + CAPA_OPC_BODY_READ = 1 << 1, /**< read object data */ + CAPA_OPC_INDEX_LOOKUP = 1 << 2, /**< lookup object fid */ + CAPA_OPC_INDEX_INSERT = 1 << 3, /**< insert object fid */ + CAPA_OPC_INDEX_DELETE = 1 << 4, /**< delete object fid */ + CAPA_OPC_OSS_WRITE = 1 << 5, /**< write oss object data */ + CAPA_OPC_OSS_READ = 1 << 6, /**< read oss object data */ + CAPA_OPC_OSS_TRUNC = 1 << 7, /**< truncate oss object */ + CAPA_OPC_OSS_DESTROY = 1 << 8, /**< destroy oss object */ + CAPA_OPC_META_WRITE = 1 << 9, /**< write object meta data */ + CAPA_OPC_META_READ = 1 << 10, /**< read object meta data */ }; #define CAPA_OPC_OSS_RW (CAPA_OPC_OSS_READ | CAPA_OPC_OSS_WRITE) diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h index 229aecb9de88..351fb4c1521d 100644 --- a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h +++ b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h @@ -753,7 +753,7 @@ static inline void hsm_set_cl_error(int *flags, int error) *flags |= (error << CLF_HSM_ERR_L); } -#define CR_MAXSIZE cfs_size_round(2*NAME_MAX + 1 + \ +#define CR_MAXSIZE cfs_size_round(2 * NAME_MAX + 1 + \ sizeof(struct changelog_ext_rec)) struct changelog_rec { diff --git a/drivers/staging/lustre/lustre/include/lustre_fid.h b/drivers/staging/lustre/lustre/include/lustre_fid.h index f1d5bbd73a31..316780693193 100644 --- a/drivers/staging/lustre/lustre/include/lustre_fid.h +++ b/drivers/staging/lustre/lustre/include/lustre_fid.h @@ -596,7 +596,7 @@ static inline __u32 fid_flatten32(const struct lu_fid *fid) * (from OID), or up to 128M inodes without collisions for new files. */ ino = ((seq & 0x000fffffULL) << 12) + ((seq >> 8) & 0xfffff000) + - (seq >> (64 - (40-8)) & 0xffffff00) + + (seq >> (64 - (40 - 8)) & 0xffffff00) + (fid_oid(fid) & 0xff000fff) + ((fid_oid(fid) & 0x00fff000) << 8); return ino ? ino : fid_oid(fid); diff --git a/drivers/staging/lustre/lustre/include/lustre_lite.h b/drivers/staging/lustre/lustre/include/lustre_lite.h index e2f3767b8813..8333d76e0450 100644 --- a/drivers/staging/lustre/lustre/include/lustre_lite.h +++ b/drivers/staging/lustre/lustre/include/lustre_lite.h @@ -46,7 +46,7 @@ /* 4UL * 1024 * 1024 */ #define LL_MAX_BLKSIZE_BITS (22) -#define LL_MAX_BLKSIZE (1UL<= (sizeof(str)-1) && memcmp(key, str, (sizeof(str)-1)) == 0) +#define KEY_IS(str) \ + (keylen >= (sizeof(str) - 1) && \ + memcmp(key, str, (sizeof(str) - 1)) == 0) #endif diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c index 048214ca41bd..ce579a254be2 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c @@ -817,7 +817,7 @@ static __u64 ldlm_cli_cancel_local(struct ldlm_lock *lock) lock_res_and_lock(lock); ldlm_set_cbpending(lock); local_only = !!(lock->l_flags & - (LDLM_FL_LOCAL_ONLY|LDLM_FL_CANCEL_ON_BLOCK)); + (LDLM_FL_LOCAL_ONLY | LDLM_FL_CANCEL_ON_BLOCK)); ldlm_cancel_callback(lock); rc = ldlm_is_bl_ast(lock) ? LDLM_FL_BL_AST : LDLM_FL_CANCELING; unlock_res_and_lock(lock); @@ -1838,7 +1838,7 @@ static int ldlm_chain_lock_for_replay(struct ldlm_lock *lock, void *closure) * bug 17614: locks being actively cancelled. Get a reference * on a lock so that it does not disappear under us (e.g. due to cancel) */ - if (!(lock->l_flags & (LDLM_FL_FAILED|LDLM_FL_CANCELING))) { + if (!(lock->l_flags & (LDLM_FL_FAILED | LDLM_FL_CANCELING))) { list_add(&lock->l_pending_chain, list); LDLM_LOCK_GET(lock); } diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c index 2f48f7e831c9..55ccd84a57c9 100644 --- a/drivers/staging/lustre/lustre/llite/file.c +++ b/drivers/staging/lustre/lustre/llite/file.c @@ -2472,7 +2472,7 @@ ll_file_ioctl(struct file *file, unsigned int cmd, unsigned long arg) if (och) { mode = och->och_flags & - (FMODE_READ|FMODE_WRITE); + (FMODE_READ | FMODE_WRITE); rc = ll_lease_close(och, inode, &lease_broken); if (rc == 0 && lease_broken) mode = 0; @@ -2959,7 +2959,7 @@ int ll_have_md_lock(struct inode *inode, __u64 *bits, struct lustre_handle lockh; ldlm_policy_data_t policy; enum ldlm_mode mode = (l_req_mode == LCK_MINMODE) ? - (LCK_CR|LCK_CW|LCK_PR|LCK_PW) : l_req_mode; + (LCK_CR | LCK_CW | LCK_PR | LCK_PW) : l_req_mode; struct lu_fid *fid; __u64 flags; int i; diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c index 49ed3df37810..b7f399ec6ae3 100644 --- a/drivers/staging/lustre/lustre/llite/llite_lib.c +++ b/drivers/staging/lustre/lustre/llite/llite_lib.c @@ -659,7 +659,8 @@ static int ll_options(char *options, int *flags) *flags |= tmp; goto next; } - tmp = ll_set_opt("noflock", s1, LL_SBI_FLOCK|LL_SBI_LOCALFLOCK); + tmp = ll_set_opt("noflock", s1, + LL_SBI_FLOCK | LL_SBI_LOCALFLOCK); if (tmp) { *flags &= ~tmp; goto next; @@ -1549,14 +1550,14 @@ int ll_setattr(struct dentry *de, struct iattr *attr) { int mode = d_inode(de)->i_mode; - if ((attr->ia_valid & (ATTR_CTIME|ATTR_SIZE|ATTR_MODE)) == - (ATTR_CTIME|ATTR_SIZE|ATTR_MODE)) + if ((attr->ia_valid & (ATTR_CTIME | ATTR_SIZE | ATTR_MODE)) == + (ATTR_CTIME | ATTR_SIZE | ATTR_MODE)) attr->ia_valid |= MDS_OPEN_OWNEROVERRIDE; - if (((attr->ia_valid & (ATTR_MODE|ATTR_FORCE|ATTR_SIZE)) == - (ATTR_SIZE|ATTR_MODE)) && + if (((attr->ia_valid & (ATTR_MODE | ATTR_FORCE | ATTR_SIZE)) == + (ATTR_SIZE | ATTR_MODE)) && (((mode & S_ISUID) && !(attr->ia_mode & S_ISUID)) || - (((mode & (S_ISGID|S_IXGRP)) == (S_ISGID|S_IXGRP)) && + (((mode & (S_ISGID | S_IXGRP)) == (S_ISGID | S_IXGRP)) && !(attr->ia_mode & S_ISGID)))) attr->ia_valid |= ATTR_FORCE; @@ -1567,7 +1568,7 @@ int ll_setattr(struct dentry *de, struct iattr *attr) attr->ia_valid |= ATTR_KILL_SUID; if ((attr->ia_valid & ATTR_MODE) && - ((mode & (S_ISGID|S_IXGRP)) == (S_ISGID|S_IXGRP)) && + ((mode & (S_ISGID | S_IXGRP)) == (S_ISGID | S_IXGRP)) && !(attr->ia_mode & S_ISGID) && !(attr->ia_valid & ATTR_KILL_SGID)) attr->ia_valid |= ATTR_KILL_SGID; @@ -1742,9 +1743,11 @@ int ll_update_inode(struct inode *inode, struct lustre_md *md) lli->lli_ctime = body->mbo_ctime; } if (body->mbo_valid & OBD_MD_FLMODE) - inode->i_mode = (inode->i_mode & S_IFMT)|(body->mbo_mode & ~S_IFMT); + inode->i_mode = (inode->i_mode & S_IFMT) | + (body->mbo_mode & ~S_IFMT); if (body->mbo_valid & OBD_MD_FLTYPE) - inode->i_mode = (inode->i_mode & ~S_IFMT)|(body->mbo_mode & S_IFMT); + inode->i_mode = (inode->i_mode & ~S_IFMT) | + (body->mbo_mode & S_IFMT); LASSERT(inode->i_mode != 0); if (S_ISREG(inode->i_mode)) inode->i_blkbits = min(PTLRPC_MAX_BRW_BITS + 1, diff --git a/drivers/staging/lustre/lustre/llite/llite_mmap.c b/drivers/staging/lustre/lustre/llite/llite_mmap.c index 66ee5db5fce8..9d03e79ccfec 100644 --- a/drivers/staging/lustre/lustre/llite/llite_mmap.c +++ b/drivers/staging/lustre/lustre/llite/llite_mmap.c @@ -126,7 +126,7 @@ restart: fio = &io->u.ci_fault; fio->ft_index = index; - fio->ft_executable = vma->vm_flags&VM_EXEC; + fio->ft_executable = vma->vm_flags & VM_EXEC; /* * disable VM_SEQ_READ and use VM_RAND_READ to make sure that @@ -134,7 +134,7 @@ restart: * filemap_nopage. we do our readahead in ll_readpage. */ if (ra_flags) - *ra_flags = vma->vm_flags & (VM_RAND_READ|VM_SEQ_READ); + *ra_flags = vma->vm_flags & (VM_RAND_READ | VM_SEQ_READ); vma->vm_flags &= ~VM_SEQ_READ; vma->vm_flags |= VM_RAND_READ; diff --git a/drivers/staging/lustre/lustre/llite/lproc_llite.c b/drivers/staging/lustre/lustre/llite/lproc_llite.c index 5f8e78dc4bd8..4e82db873d86 100644 --- a/drivers/staging/lustre/lustre/llite/lproc_llite.c +++ b/drivers/staging/lustre/lustre/llite/lproc_llite.c @@ -996,17 +996,17 @@ static const struct llite_file_opcode { /* file operation */ { LPROC_LL_DIRTY_HITS, LPROCFS_TYPE_REGS, "dirty_pages_hits" }, { LPROC_LL_DIRTY_MISSES, LPROCFS_TYPE_REGS, "dirty_pages_misses" }, - { LPROC_LL_READ_BYTES, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES, + { LPROC_LL_READ_BYTES, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES, "read_bytes" }, - { LPROC_LL_WRITE_BYTES, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES, + { LPROC_LL_WRITE_BYTES, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES, "write_bytes" }, - { LPROC_LL_BRW_READ, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_PAGES, + { LPROC_LL_BRW_READ, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_PAGES, "brw_read" }, - { LPROC_LL_BRW_WRITE, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_PAGES, + { LPROC_LL_BRW_WRITE, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_PAGES, "brw_write" }, - { LPROC_LL_OSC_READ, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES, + { LPROC_LL_OSC_READ, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES, "osc_read" }, - { LPROC_LL_OSC_WRITE, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES, + { LPROC_LL_OSC_WRITE, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES, "osc_write" }, { LPROC_LL_IOCTL, LPROCFS_TYPE_REGS, "ioctl" }, { LPROC_LL_OPEN, LPROCFS_TYPE_REGS, "open" }, @@ -1253,7 +1253,7 @@ static void ll_display_extents_info(struct ll_rw_extents_info *io_extents, r, pct(r, read_tot), pct(read_cum, read_tot), w, pct(w, write_tot), pct(write_cum, write_tot)); start = end; - if (start == 1<<10) { + if (start == 1 << 10) { start = 1; units += 10; unitp++; diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c index 8066f0de7e3b..7495c0fb2706 100644 --- a/drivers/staging/lustre/lustre/llite/namei.c +++ b/drivers/staging/lustre/lustre/llite/namei.c @@ -614,7 +614,7 @@ static struct dentry *ll_lookup_nd(struct inode *parent, struct dentry *dentry, (inode_permission(parent, MAY_WRITE | MAY_EXEC) == 0)) return NULL; - if (flags & (LOOKUP_PARENT|LOOKUP_OPEN|LOOKUP_CREATE)) + if (flags & (LOOKUP_PARENT | LOOKUP_OPEN | LOOKUP_CREATE)) itp = NULL; else itp = ⁢ @@ -1012,7 +1012,7 @@ static int ll_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) if (!IS_POSIXACL(dir) || !exp_connect_umask(ll_i2mdexp(dir))) mode &= ~current_umask(); - mode = (mode & (S_IRWXUGO|S_ISVTX)) | S_IFDIR; + mode = (mode & (S_IRWXUGO | S_ISVTX)) | S_IFDIR; err = ll_new_node(dir, dentry, NULL, mode, 0, LUSTRE_OPC_MKDIR); if (!err) diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c index 01aee846c7a4..f053f551cbb3 100644 --- a/drivers/staging/lustre/lustre/llite/rw.c +++ b/drivers/staging/lustre/lustre/llite/rw.c @@ -651,7 +651,8 @@ static void ras_update_stride_detector(struct ll_readahead_state *ras, if (!stride_io_mode(ras) && (stride_gap != 0 || ras->ras_consecutive_stride_requests == 0)) { ras->ras_stride_pages = ras->ras_consecutive_pages; - ras->ras_stride_length = stride_gap+ras->ras_consecutive_pages; + ras->ras_stride_length = ras->ras_consecutive_pages + + stride_gap; } LASSERT(ras->ras_request_index == 0); LASSERT(ras->ras_consecutive_stride_requests == 0); @@ -663,7 +664,7 @@ static void ras_update_stride_detector(struct ll_readahead_state *ras, } ras->ras_stride_pages = ras->ras_consecutive_pages; - ras->ras_stride_length = stride_gap+ras->ras_consecutive_pages; + ras->ras_stride_length = stride_gap + ras->ras_consecutive_pages; RAS_CDEBUG(ras); return; diff --git a/drivers/staging/lustre/lustre/llite/rw26.c b/drivers/staging/lustre/lustre/llite/rw26.c index 8c8c10044826..2f8ef545a39d 100644 --- a/drivers/staging/lustre/lustre/llite/rw26.c +++ b/drivers/staging/lustre/lustre/llite/rw26.c @@ -161,7 +161,7 @@ static int ll_releasepage(struct page *vmpage, gfp_t gfp_mask) return result; } -#define MAX_DIRECTIO_SIZE (2*1024*1024*1024UL) +#define MAX_DIRECTIO_SIZE (2 * 1024 * 1024 * 1024UL) static inline int ll_get_user_pages(int rw, unsigned long user_addr, size_t size, struct page ***pages, diff --git a/drivers/staging/lustre/lustre/llite/super25.c b/drivers/staging/lustre/lustre/llite/super25.c index 3dd7e0eb0b54..883084e9a315 100644 --- a/drivers/staging/lustre/lustre/llite/super25.c +++ b/drivers/staging/lustre/lustre/llite/super25.c @@ -102,8 +102,8 @@ static int __init lustre_init(void) rc = -ENOMEM; ll_inode_cachep = kmem_cache_create("lustre_inode_cache", - sizeof(struct ll_inode_info), - 0, SLAB_HWCACHE_ALIGN|SLAB_ACCOUNT, + sizeof(struct ll_inode_info), 0, + SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT, NULL); if (!ll_inode_cachep) goto out_cache; diff --git a/drivers/staging/lustre/lustre/llite/vvp_object.c b/drivers/staging/lustre/lustre/llite/vvp_object.c index 2c520b0bf6ca..e4080ba73bf3 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_object.c +++ b/drivers/staging/lustre/lustre/llite/vvp_object.c @@ -120,7 +120,7 @@ static int vvp_attr_set(const struct lu_env *env, struct cl_object *obj, if (0 && valid & CAT_SIZE) i_size_write(inode, attr->cat_size); /* not currently necessary */ - if (0 && valid & (CAT_UID|CAT_GID|CAT_SIZE)) + if (0 && valid & (CAT_UID | CAT_GID | CAT_SIZE)) mark_inode_dirty(inode); return 0; } diff --git a/drivers/staging/lustre/lustre/lov/lov_ea.c b/drivers/staging/lustre/lustre/lov/lov_ea.c index 5053dead17bb..d88b81daf692 100644 --- a/drivers/staging/lustre/lustre/lov/lov_ea.c +++ b/drivers/staging/lustre/lustre/lov/lov_ea.c @@ -66,7 +66,8 @@ static int lsm_lmm_verify_common(struct lov_mds_md *lmm, int lmm_bytes, } if (lmm->lmm_stripe_size == 0 || - (le32_to_cpu(lmm->lmm_stripe_size)&(LOV_MIN_STRIPE_SIZE-1)) != 0) { + (le32_to_cpu(lmm->lmm_stripe_size) & + (LOV_MIN_STRIPE_SIZE - 1)) != 0) { CERROR("bad stripe size %u\n", le32_to_cpu(lmm->lmm_stripe_size)); lov_dump_lmm_common(D_WARNING, lmm); diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c index 49b105033dc0..1f8a0fcdb87d 100644 --- a/drivers/staging/lustre/lustre/lov/lov_obd.c +++ b/drivers/staging/lustre/lustre/lov/lov_obd.c @@ -1917,8 +1917,9 @@ inactive_tgt: break; } - len_mapped_single_call = lcl_fm_ext[ext_count-1].fe_logical - - lun_start + lcl_fm_ext[ext_count - 1].fe_length; + len_mapped_single_call = + lcl_fm_ext[ext_count - 1].fe_logical - + lun_start + lcl_fm_ext[ext_count - 1].fe_length; /* Have we finished mapping on this device? */ if (req_fm_len <= len_mapped_single_call) @@ -1927,14 +1928,15 @@ inactive_tgt: /* Clear the EXTENT_LAST flag which can be present on * last extent */ - if (lcl_fm_ext[ext_count-1].fe_flags & FIEMAP_EXTENT_LAST) + if (lcl_fm_ext[ext_count - 1].fe_flags & + FIEMAP_EXTENT_LAST) lcl_fm_ext[ext_count - 1].fe_flags &= ~FIEMAP_EXTENT_LAST; curr_loc = lov_stripe_size(lsm, - lcl_fm_ext[ext_count - 1].fe_logical+ - lcl_fm_ext[ext_count - 1].fe_length, - cur_stripe); + lcl_fm_ext[ext_count - 1].fe_logical + + lcl_fm_ext[ext_count - 1].fe_length, + cur_stripe); if (curr_loc >= fm_key->oa.o_size) ost_eof = 1; diff --git a/drivers/staging/lustre/lustre/lov/lov_pool.c b/drivers/staging/lustre/lustre/lov/lov_pool.c index 8bfa1019070a..f8c8a361ef79 100644 --- a/drivers/staging/lustre/lustre/lov/lov_pool.c +++ b/drivers/staging/lustre/lustre/lov/lov_pool.c @@ -92,7 +92,7 @@ static __u32 pool_hashfn(struct cfs_hash *hash_body, const void *key, unsigned m for (i = 0; i < LOV_MAXPOOLNAME; i++) { if (poolname[i] == '\0') break; - result = (result << 4)^(result >> 28) ^ poolname[i]; + result = (result << 4) ^ (result >> 28) ^ poolname[i]; } return (result % mask); } diff --git a/drivers/staging/lustre/lustre/mdc/mdc_locks.c b/drivers/staging/lustre/lustre/mdc/mdc_locks.c index 89b4ae71ebcd..c234e35f4e93 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_locks.c +++ b/drivers/staging/lustre/lustre/mdc/mdc_locks.c @@ -274,7 +274,7 @@ mdc_intent_open_pack(struct obd_export *exp, struct lookup_intent *it, else mode = LCK_PR; } else { - if (it->it_flags & (FMODE_WRITE|MDS_OPEN_TRUNC)) + if (it->it_flags & (FMODE_WRITE | MDS_OPEN_TRUNC)) mode = LCK_CW; else if (it->it_flags & __FMODE_EXEC) mode = LCK_PR; diff --git a/drivers/staging/lustre/lustre/mdc/mdc_reint.c b/drivers/staging/lustre/lustre/mdc/mdc_reint.c index 0f7139252563..c018e3baf30f 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_reint.c +++ b/drivers/staging/lustre/lustre/mdc/mdc_reint.c @@ -110,7 +110,7 @@ int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data, __u64 bits; bits = MDS_INODELOCK_UPDATE; - if (op_data->op_attr.ia_valid & (ATTR_MODE|ATTR_UID|ATTR_GID)) + if (op_data->op_attr.ia_valid & (ATTR_MODE | ATTR_UID | ATTR_GID)) bits |= MDS_INODELOCK_LOOKUP; if ((op_data->op_flags & MF_MDC_CANCEL_FID1) && (fid_is_sane(&op_data->op_fid1)) && @@ -429,7 +429,8 @@ int mdc_rename(struct obd_export *exp, struct md_op_data *op_data, } req_capsule_set_size(&req->rq_pill, &RMF_NAME, RCL_CLIENT, oldlen + 1); - req_capsule_set_size(&req->rq_pill, &RMF_SYMTGT, RCL_CLIENT, newlen+1); + req_capsule_set_size(&req->rq_pill, &RMF_SYMTGT, RCL_CLIENT, + newlen + 1); rc = mdc_prep_elc_req(exp, req, MDS_REINT, &cancels, count); if (rc) { diff --git a/drivers/staging/lustre/lustre/obdclass/debug.c b/drivers/staging/lustre/lustre/obdclass/debug.c index 8acf67239fa8..0bd4ad20aba7 100644 --- a/drivers/staging/lustre/lustre/obdclass/debug.c +++ b/drivers/staging/lustre/lustre/obdclass/debug.c @@ -48,10 +48,10 @@ int block_debug_setup(void *addr, int len, __u64 off, __u64 id) LASSERT(addr); put_unaligned_le64(off, addr); - put_unaligned_le64(id, addr+LPDS); + put_unaligned_le64(id, addr + LPDS); addr += len - LPDS - LPDS; put_unaligned_le64(off, addr); - put_unaligned_le64(id, addr+LPDS); + put_unaligned_le64(id, addr + LPDS); return 0; } diff --git a/drivers/staging/lustre/lustre/obdclass/genops.c b/drivers/staging/lustre/lustre/obdclass/genops.c index 6356870de697..0bc623e5b35a 100644 --- a/drivers/staging/lustre/lustre/obdclass/genops.c +++ b/drivers/staging/lustre/lustre/obdclass/genops.c @@ -509,7 +509,7 @@ struct obd_device *class_devices_in_group(struct obd_uuid *grp_uuid, int *next) continue; if (obd_uuid_equals(grp_uuid, &obd->obd_uuid)) { if (next) - *next = i+1; + *next = i + 1; read_unlock(&obd_dev_lock); return obd; } diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c b/drivers/staging/lustre/lustre/obdclass/obd_config.c index 220fda787f39..b7dcadbbc0e3 100644 --- a/drivers/staging/lustre/lustre/obdclass/obd_config.c +++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c @@ -1304,33 +1304,33 @@ static int class_config_parse_rec(struct llog_rec_hdr *rec, char *buf, if (rc < 0) return rc; - ptr += snprintf(ptr, end-ptr, "cmd=%05x ", lcfg->lcfg_command); + ptr += snprintf(ptr, end - ptr, "cmd=%05x ", lcfg->lcfg_command); if (lcfg->lcfg_flags) - ptr += snprintf(ptr, end-ptr, "flags=%#08x ", + ptr += snprintf(ptr, end - ptr, "flags=%#08x ", lcfg->lcfg_flags); if (lcfg->lcfg_num) - ptr += snprintf(ptr, end-ptr, "num=%#08x ", lcfg->lcfg_num); + ptr += snprintf(ptr, end - ptr, "num=%#08x ", lcfg->lcfg_num); if (lcfg->lcfg_nid) { char nidstr[LNET_NIDSTR_SIZE]; libcfs_nid2str_r(lcfg->lcfg_nid, nidstr, sizeof(nidstr)); - ptr += snprintf(ptr, end-ptr, "nid=%s(%#llx)\n ", + ptr += snprintf(ptr, end - ptr, "nid=%s(%#llx)\n ", nidstr, lcfg->lcfg_nid); } if (lcfg->lcfg_command == LCFG_MARKER) { struct cfg_marker *marker = lustre_cfg_buf(lcfg, 1); - ptr += snprintf(ptr, end-ptr, "marker=%d(%#x)%s '%s'", + ptr += snprintf(ptr, end - ptr, "marker=%d(%#x)%s '%s'", marker->cm_step, marker->cm_flags, marker->cm_tgtname, marker->cm_comment); } else { int i; for (i = 0; i < lcfg->lcfg_bufcount; i++) { - ptr += snprintf(ptr, end-ptr, "%d:%s ", i, + ptr += snprintf(ptr, end - ptr, "%d:%s ", i, lustre_cfg_string(lcfg, i)); } } diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c index b838194004ee..0c4825797fab 100644 --- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c +++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c @@ -37,7 +37,7 @@ */ #define DEBUG_SUBSYSTEM S_CLASS -#define D_MOUNT (D_SUPER|D_CONFIG/*|D_WARNING */) +#define D_MOUNT (D_SUPER | D_CONFIG/*|D_WARNING */) #define PRINT_CMD CDEBUG #include "../include/obd.h" @@ -757,7 +757,7 @@ static int lmd_make_exclusion(struct lustre_mount_data *lmd, const char *ptr) exclude_list[lmd->lmd_exclude_count++] = index; else CDEBUG(D_MOUNT, "ignoring exclude %.*s: type = %#x\n", - (uint)(s2-s1), s1, rc); + (uint)(s2 - s1), s1, rc); s1 = s2; /* now we are pointing at ':' (next exclude) * or ',' (end of excludes) @@ -1108,7 +1108,7 @@ static int lustre_fill_super(struct super_block *sb, void *data, int silent) struct lustre_sb_info *lsi; int rc; - CDEBUG(D_MOUNT|D_VFSTRACE, "VFS Op: sb %p\n", sb); + CDEBUG(D_MOUNT | D_VFSTRACE, "VFS Op: sb %p\n", sb); lsi = lustre_init_lsi(sb); if (!lsi) diff --git a/drivers/staging/lustre/lustre/obdclass/obdo.c b/drivers/staging/lustre/lustre/obdclass/obdo.c index 445476462b93..79104a66da96 100644 --- a/drivers/staging/lustre/lustre/obdclass/obdo.c +++ b/drivers/staging/lustre/lustre/obdclass/obdo.c @@ -153,12 +153,14 @@ static void iattr_from_obdo(struct iattr *attr, const struct obdo *oa, } #if 0 /* you shouldn't be able to change a file's type with setattr */ if (valid & OBD_MD_FLTYPE) { - attr->ia_mode = (attr->ia_mode & ~S_IFMT)|(oa->o_mode & S_IFMT); + attr->ia_mode = (attr->ia_mode & ~S_IFMT) | + (oa->o_mode & S_IFMT); attr->ia_valid |= ATTR_MODE; } #endif if (valid & OBD_MD_FLMODE) { - attr->ia_mode = (attr->ia_mode & S_IFMT)|(oa->o_mode & ~S_IFMT); + attr->ia_mode = (attr->ia_mode & S_IFMT) | + (oa->o_mode & ~S_IFMT); attr->ia_valid |= ATTR_MODE; if (!in_group_p(make_kgid(&init_user_ns, oa->o_gid)) && !capable(CFS_CAP_FSETID)) diff --git a/drivers/staging/lustre/lustre/obdecho/echo_internal.h b/drivers/staging/lustre/lustre/obdecho/echo_internal.h index f5034a253f6d..966414fd5424 100644 --- a/drivers/staging/lustre/lustre/obdecho/echo_internal.h +++ b/drivers/staging/lustre/lustre/obdecho/echo_internal.h @@ -33,9 +33,9 @@ /* The persistent object (i.e. actually stores stuff!) */ #define ECHO_PERSISTENT_OBJID 1ULL -#define ECHO_PERSISTENT_SIZE ((__u64)(1<<20)) +#define ECHO_PERSISTENT_SIZE ((__u64)(1 << 20)) /* block size to use for data verification */ -#define OBD_ECHO_BLOCK_SIZE (4<<10) +#define OBD_ECHO_BLOCK_SIZE (4 << 10) #endif diff --git a/drivers/staging/lustre/lustre/osc/osc_cache.c b/drivers/staging/lustre/lustre/osc/osc_cache.c index c6e37c0867f8..ebcebe84773c 100644 --- a/drivers/staging/lustre/lustre/osc/osc_cache.c +++ b/drivers/staging/lustre/lustre/osc/osc_cache.c @@ -2544,7 +2544,7 @@ int osc_flush_async_page(const struct lu_env *env, struct cl_io *io, goto out; spin_lock(&oap->oap_lock); - oap->oap_async_flags |= ASYNC_READY|ASYNC_URGENT; + oap->oap_async_flags |= ASYNC_READY | ASYNC_URGENT; spin_unlock(&oap->oap_lock); if (memory_pressure_get()) diff --git a/drivers/staging/lustre/lustre/osc/osc_cl_internal.h b/drivers/staging/lustre/lustre/osc/osc_cl_internal.h index c8c3f1ca77be..d41680b52095 100644 --- a/drivers/staging/lustre/lustre/osc/osc_cl_internal.h +++ b/drivers/staging/lustre/lustre/osc/osc_cl_internal.h @@ -389,7 +389,7 @@ extern struct lu_device_type osc_device_type; extern struct lu_context_key osc_key; extern struct lu_context_key osc_session_key; -#define OSC_FLAGS (ASYNC_URGENT|ASYNC_READY) +#define OSC_FLAGS (ASYNC_URGENT | ASYNC_READY) int osc_lock_init(const struct lu_env *env, struct cl_object *obj, struct cl_lock *lock, diff --git a/drivers/staging/lustre/lustre/osc/osc_io.c b/drivers/staging/lustre/lustre/osc/osc_io.c index 69424ea496c6..f6db60c54ab1 100644 --- a/drivers/staging/lustre/lustre/osc/osc_io.c +++ b/drivers/staging/lustre/lustre/osc/osc_io.c @@ -164,7 +164,7 @@ static int osc_io_submit(const struct lu_env *env, } spin_lock(&oap->oap_lock); - oap->oap_async_flags = ASYNC_URGENT|ASYNC_READY; + oap->oap_async_flags = ASYNC_URGENT | ASYNC_READY; oap->oap_async_flags |= ASYNC_COUNT_STABLE; spin_unlock(&oap->oap_lock); diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c index 370944052ebb..53c191d0c00b 100644 --- a/drivers/staging/lustre/lustre/osc/osc_request.c +++ b/drivers/staging/lustre/lustre/osc/osc_request.c @@ -791,7 +791,7 @@ static int osc_destroy(const struct lu_env *env, struct obd_export *exp, static void osc_announce_cached(struct client_obd *cli, struct obdo *oa, long writing_bytes) { - u32 bits = OBD_MD_FLBLOCKS|OBD_MD_FLGRANT; + u32 bits = OBD_MD_FLBLOCKS | OBD_MD_FLGRANT; LASSERT(!(oa->o_valid & bits)); @@ -824,7 +824,7 @@ static void osc_announce_cached(struct client_obd *cli, struct obdo *oa, oa->o_undirty = 0; } else { long max_in_flight = (cli->cl_max_pages_per_rpc << - PAGE_SHIFT)* + PAGE_SHIFT) * (cli->cl_max_rpcs_in_flight + 1); oa->o_undirty = max(cli->cl_dirty_max_pages << PAGE_SHIFT, max_in_flight); @@ -1463,7 +1463,8 @@ static int check_write_checksum(struct obdo *oa, const lnet_process_id_t *peer, oa->o_valid & OBD_MD_FLFID ? oa->o_parent_oid : 0, oa->o_valid & OBD_MD_FLFID ? oa->o_parent_ver : 0, POSTID(&oa->o_oi), pga[0]->off, - pga[page_count-1]->off + pga[page_count-1]->count - 1); + pga[page_count - 1]->off + + pga[page_count - 1]->count - 1); CERROR("original client csum %x (type %x), server csum %x (type %x), client csum now %x\n", client_cksum, client_cksum_type, server_cksum, cksum_type, new_cksum); @@ -1565,7 +1566,8 @@ static int osc_brw_fini_request(struct ptlrpc_request *req, int rc) char *router = ""; enum cksum_type cksum_type; - cksum_type = cksum_type_unpack(body->oa.o_valid&OBD_MD_FLFLAGS ? + cksum_type = cksum_type_unpack(body->oa.o_valid & + OBD_MD_FLFLAGS ? body->oa.o_flags : 0); client_cksum = osc_checksum_bulk(rc, aa->aa_page_count, aa->aa_ppga, OST_READ, @@ -1999,7 +2001,7 @@ int osc_build_rpc(const struct lu_env *env, struct client_obd *cli, body = req_capsule_client_get(&req->rq_pill, &RMF_OST_BODY); crattr->cra_oa = &body->oa; cl_req_attr_set(env, clerq, crattr, - OBD_MD_FLMTIME|OBD_MD_FLCTIME|OBD_MD_FLATIME); + OBD_MD_FLMTIME | OBD_MD_FLCTIME | OBD_MD_FLATIME); lustre_msg_set_jobid(req->rq_reqmsg, crattr->cra_jobid); diff --git a/drivers/staging/lustre/lustre/ptlrpc/import.c b/drivers/staging/lustre/lustre/ptlrpc/import.c index c0122efffc87..93b1e78abed4 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/import.c +++ b/drivers/staging/lustre/lustre/ptlrpc/import.c @@ -307,7 +307,8 @@ void ptlrpc_invalidate_import(struct obd_import *imp) */ lwi = LWI_TIMEOUT_INTERVAL( cfs_timeout_cap(cfs_time_seconds(timeout)), - (timeout > 1)?cfs_time_seconds(1):cfs_time_seconds(1)/2, + (timeout > 1) ? cfs_time_seconds(1) : + cfs_time_seconds(1) / 2, NULL, NULL); rc = l_wait_event(imp->imp_recovery_waitq, (atomic_read(&imp->imp_inflight) == 0), @@ -698,7 +699,8 @@ int ptlrpc_connect_import(struct obd_import *imp) request->rq_send_state = LUSTRE_IMP_CONNECTING; /* Allow a slightly larger reply for future growth compatibility */ req_capsule_set_size(&request->rq_pill, &RMF_CONNECT_DATA, RCL_SERVER, - sizeof(struct obd_connect_data)+16*sizeof(__u64)); + sizeof(struct obd_connect_data) + + 16 * sizeof(__u64)); ptlrpc_request_set_replen(request); request->rq_interpret_reply = ptlrpc_connect_interpret; diff --git a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c index bc93b75744e1..327cf63e2cc7 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c +++ b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c @@ -191,7 +191,7 @@ ptlrpc_ldebugfs_register(struct dentry *root, char *dir, LASSERT(!*debugfs_root_ret); LASSERT(!*stats_ret); - svc_stats = lprocfs_alloc_stats(EXTRA_MAX_OPCODES+LUSTRE_MAX_OPCODES, + svc_stats = lprocfs_alloc_stats(EXTRA_MAX_OPCODES + LUSTRE_MAX_OPCODES, 0); if (!svc_stats) return; diff --git a/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c b/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c index 0a374b6c2f71..1f55d642aa75 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c +++ b/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c @@ -412,7 +412,7 @@ static int ptlrpcd(void *arg) * an argument, describing its "scope". */ rc = lu_context_init(&env.le_ctx, - LCT_CL_THREAD|LCT_REMEMBER|LCT_NOREF); + LCT_CL_THREAD | LCT_REMEMBER | LCT_NOREF); if (rc == 0) { rc = lu_context_init(env.le_ses, LCT_SESSION | LCT_REMEMBER | LCT_NOREF); @@ -567,7 +567,7 @@ int ptlrpcd_start(struct ptlrpcd_ctl *pc) * ptlrpcd thread (or a thread-set) has to be given an argument, * describing its "scope". */ - rc = lu_context_init(&pc->pc_env.le_ctx, LCT_CL_THREAD|LCT_REMEMBER); + rc = lu_context_init(&pc->pc_env.le_ctx, LCT_CL_THREAD | LCT_REMEMBER); if (rc != 0) goto out; diff --git a/drivers/staging/lustre/lustre/ptlrpc/service.c b/drivers/staging/lustre/lustre/ptlrpc/service.c index 30d8b72cdf74..be3c96cd4d3b 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/service.c +++ b/drivers/staging/lustre/lustre/ptlrpc/service.c @@ -2057,7 +2057,7 @@ static int ptlrpc_main(void *arg) } rc = lu_context_init(&env->le_ctx, - svc->srv_ctx_tags|LCT_REMEMBER|LCT_NOREF); + svc->srv_ctx_tags | LCT_REMEMBER | LCT_NOREF); if (rc) goto out_srv_fini;